| Ginko Abukawa | |
| Full Name: | Ginko Abukawa-Chiba |
| Birth Date: | 25 February 1938 |
| Birth Place: | Akita Prefecture, Japan |
| Height: | 1.48 m |
| Weight: | 46 kg |
| Discipline: | WAG |
| Show-Medals: | yes |
Ginko Abukawa-Chiba (虻川-千葉 吟子, born Abukawa; February 25, 1938) is a retired Japanese gymnast. She competed in all artistic gymnastics events at the 1960 and 1964 Olympics and won a team bronze medal in 1964. Her best individual achievement was tenth place on the vault in 1964.[1]